123357312

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8270

約数の個数: 96

約数和(自身を含む): 382325580

約数和(自身を除く): 258968268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 8237, 14976, 16474, 24711, 32948, 49422, 65896, 74133, 98844, 107081, 131792, 148266, 197688, 214162, 263584, 296532, 321243, 395376, 428324, 527168, 593064, 642486, 790752, 856648, 963729, 1054336, 1186128, 1284972, 1581504, 1713296, 1927458, 2372256, 2569944, 3163008, 3426592, 3854916, 4744512, 5139888, 6853184, 7709832, 9489024, 10279776, 13706368, 15419664, 20559552, 30839328, 41119104, 61678656, 123357312]

約数ペア:

[(1, 123357312), (2, 61678656), (3, 41119104), (4, 30839328), (6, 20559552), (8, 15419664), (9, 13706368), (12, 10279776), (13, 9489024), (16, 7709832), (18, 6853184), (24, 5139888), (26, 4744512), (32, 3854916), (36, 3426592), (39, 3163008), (48, 2569944), (52, 2372256), (64, 1927458), (72, 1713296), (78, 1581504), (96, 1284972), (104, 1186128), (117, 1054336), (128, 963729), (144, 856648), (156, 790752), (192, 642486), (208, 593064), (234, 527168), (288, 428324), (312, 395376), (384, 321243), (416, 296532), (468, 263584), (576, 214162), (624, 197688), (832, 148266), (936, 131792), (1152, 107081), (1248, 98844), (1664, 74133), (1872, 65896), (2496, 49422), (3744, 32948), (4992, 24711), (7488, 16474), (8237, 14976)]